Merge pull request #42770 from madmiraal/fix-26680

Move collision layer and mask into CollisionObject.

1 files changed, 67 insertions, 3 deletions

diff --git a/scene/2d/collision_object_2d.cpp b/scene/2d/collision_object_2d.cpp
index 30728a2755..530303f128 100644
--- a/scene/2d/collision_object_2d.cpp
+++ b/scene/2d/collision_object_2d.cpp
@@ -100,6 +100,60 @@ void CollisionObject2D::_notification(int p_what) {
 	}
 }
 
+void CollisionObject2D::set_collision_layer(uint32_t p_layer) {
+	collision_layer = p_layer;
+	if (area) {
+		PhysicsServer2D::get_singleton()->area_set_collision_layer(get_rid(), p_layer);
+	} else {
+		PhysicsServer2D::get_singleton()->body_set_collision_layer(get_rid(), p_layer);
+	}
+}
+
+uint32_t CollisionObject2D::get_collision_layer() const {
+	return collision_layer;
+}
+
+void CollisionObject2D::set_collision_mask(uint32_t p_mask) {
+	collision_mask = p_mask;
+	if (area) {
+		PhysicsServer2D::get_singleton()->area_set_collision_mask(get_rid(), p_mask);
+	} else {
+		PhysicsServer2D::get_singleton()->body_set_collision_mask(get_rid(), p_mask);
+	}
+}
+
+uint32_t CollisionObject2D::get_collision_mask() const {
+	return collision_mask;
+}
+
+void CollisionObject2D::set_collision_layer_bit(int p_bit, bool p_value) {
+	uint32_t collision_layer = get_collision_layer();
+	if (p_value) {
+		collision_layer |= 1 << p_bit;
+	} else {
+		collision_layer &= ~(1 << p_bit);
+	}
+	set_collision_layer(collision_layer);
+}
+
+bool CollisionObject2D::get_collision_layer_bit(int p_bit) const {
+	return get_collision_layer() & (1 << p_bit);
+}
+
+void CollisionObject2D::set_collision_mask_bit(int p_bit, bool p_value) {
+	uint32_t mask = get_collision_mask();
+	if (p_value) {
+		mask |= 1 << p_bit;
+	} else {
+		mask &= ~(1 << p_bit);
+	}
+	set_collision_mask(mask);
+}
+
+bool CollisionObject2D::get_collision_mask_bit(int p_bit) const {
+	return get_collision_mask() & (1 << p_bit);
+}
+
 uint32_t CollisionObject2D::create_shape_owner(Object *p_owner) {
 	ShapeData sd;
 	uint32_t id;
@@ -375,7 +429,14 @@ TypedArray<String> CollisionObject2D::get_configuration_warnings() const {
 
 void CollisionObject2D::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("get_rid"), &CollisionObject2D::get_rid);
-
+	ClassDB::bind_method(D_METHOD("set_collision_layer", "layer"), &CollisionObject2D::set_collision_layer);
+	ClassDB::bind_method(D_METHOD("get_collision_layer"), &CollisionObject2D::get_collision_layer);
+	ClassDB::bind_method(D_METHOD("set_collision_mask", "mask"), &CollisionObject2D::set_collision_mask);
+	ClassDB::bind_method(D_METHOD("get_collision_mask"), &CollisionObject2D::get_collision_mask);
+	ClassDB::bind_method(D_METHOD("set_collision_layer_bit", "bit", "value"), &CollisionObject2D::set_collision_layer_bit);
+	ClassDB::bind_method(D_METHOD("get_collision_layer_bit", "bit"), &CollisionObject2D::get_collision_layer_bit);
+	ClassDB::bind_method(D_METHOD("set_collision_mask_bit", "bit", "value"), &CollisionObject2D::set_collision_mask_bit);
+	ClassDB::bind_method(D_METHOD("get_collision_mask_bit", "bit"), &CollisionObject2D::get_collision_mask_bit);
 	ClassDB::bind_method(D_METHOD("set_pickable", "enabled"), &CollisionObject2D::set_pickable);
 	ClassDB::bind_method(D_METHOD("is_pickable"), &CollisionObject2D::is_pickable);
 	ClassDB::bind_method(D_METHOD("create_shape_owner", "owner"), &CollisionObject2D::create_shape_owner);
@@ -404,9 +465,12 @@ void CollisionObject2D::_bind_methods() {
 	ADD_SIGNAL(MethodInfo("mouse_entered"));
 	ADD_SIGNAL(MethodInfo("mouse_exited"));
 
-	ADD_GROUP("Pickable", "input_");
+	ADD_GROUP("Collision", "collision_");
+	ADD_PROPERTY(PropertyInfo(Variant::INT, "collision_layer", PROPERTY_HINT_LAYERS_2D_PHYSICS), "set_collision_layer", "get_collision_layer");
+	ADD_PROPERTY(PropertyInfo(Variant::INT, "collision_mask", PROPERTY_HINT_LAYERS_2D_PHYSICS), "set_collision_mask", "get_collision_mask");
+
+	ADD_GROUP("Input", "input_");
 	ADD_PROPERTY(PropertyInfo(Variant::BOOL, "input_pickable"), "set_pickable", "is_pickable");
-	ADD_GROUP("", "");
 }
 
 CollisionObject2D::CollisionObject2D(RID p_rid, bool p_area) {